Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Əgər kömək lazımdırsa lütfən yeni sual verin.

outlook.office365.com email account not working in Thunderbird

  • 3 cavab
  • 3 have this problem
  • 2 views
  • Last reply by ari.lauren

hannu.hakala
hannu.hakala
more options

I have Thunderbird 91.11.0, and it suddenly stopped having a connection to my outlook.office365.com email account. Thurderbird won't accept my password, but the account works as an https://outlook.office.com/ browser version in the same computer and other computers. I have not changed Thunderbird in any way, it was just unused for a few hours.

I have Thunderbird 91.11.0, and it suddenly stopped having a connection to my outlook.office365.com email account. Thurderbird won't accept my password, but the account works as an https://outlook.office.com/ browser version in the same computer and other computers. I have not changed Thunderbird in any way, it was just unused for a few hours.

All Replies (3)

Hannes
Hannes
more options

Using Thunderbird version: 102.4.2 (64-bittinen) and managed to get info fron DNA operator. GO to Tilien asetukset (Account settings) and open Palvelimen asetukset (Server settings). Under headline Turva-asetukset (Security settings) click Todennustapa (Authentication) and select OAuth2 This worked at least for me.

Hannes
Hannes
more options

Update: I did get the receiving of e-mail to work, but it seems that this doesn't help with sending e-mails from Thunderbird. Does anyone have any solution available?

ari.lauren
ari.lauren
more options

This fix worked for me ! Both sending and receiving work again. Kiitos!